NIH Websites Are Changing

NIH is moving the launch of its new website to the fall to ensure the best possible experience for everyone who relies on our websites for health information, research, funding opportunities, and other resources.

More Information on Fragile X Syndrome

NICHD offers links to information to help patients, families, and providers better understand Fragile X syndrome and its effects and receive needed support.

Other FAQs

Find answers to other common questions about Fragile X syndrome, such as conditions associated with Fragile X syndrome, how it is inherited, and how the genetic mutation occurs.

Resources

Links to websites of groups that study and provide information about Fragile X syndrome.